From baab1443ef757b7356145cbf267ba354b8ab2280 Mon Sep 17 00:00:00 2001
From: Michael Bayne <mdb@threerings.net>
Date: Wed, 26 Jun 2002 02:36:50 +0000
Subject: [PATCH] Added method for obtaining access to an immutable list of the
 sprites currently registered with the sprite manager.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@1543 542714f4-19e9-0310-aa3c-eee0fc999fb1
---
 .../threerings/media/sprite/SpriteManager.java    | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/java/com/threerings/media/sprite/SpriteManager.java b/src/java/com/threerings/media/sprite/SpriteManager.java
index 769c7396d..417175e26 100644
--- a/src/java/com/threerings/media/sprite/SpriteManager.java
+++ b/src/java/com/threerings/media/sprite/SpriteManager.java
@@ -1,5 +1,5 @@
 //
-// $Id: SpriteManager.java,v 1.33 2002/06/25 17:31:17 mdb Exp $
+// $Id: SpriteManager.java,v 1.34 2002/06/26 02:36:50 mdb Exp $
 
 package com.threerings.media.sprite;
 
@@ -8,8 +8,9 @@ import java.awt.Graphics2D;
 import java.awt.Rectangle;
 import java.awt.Shape;
 
-import java.util.Arrays;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.Comparator;
 import java.util.Iterator;
 import java.util.List;
@@ -98,6 +99,16 @@ public class SpriteManager
         sprite.invalidate();
     }
 
+    /**
+     * Returns a list of all sprites registered with the sprite manager.
+     * The returned list is immutable, sprites should be added or removed
+     * using {@link addSprite} or {@link removeSprite}.
+     */
+    public List getSprites ()
+    {
+        return Collections.unmodifiableList(_sprites);
+    }
+
     /**
      * Removes the specified sprite from the set of sprites managed by
      * this manager.